Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Rated permanent current Iu630A
Rated voltage690 - 690V
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release1260 - 22680A
Adjustment range short-term delayed short-circuit release2 - 10A
Integrated earth fault protectionYes
Overload release current setting252 - 630A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz37kA
DIN rail (top hat rail) mounting optionalNo
Type of control elementRocker lever
Number of auxiliary contacts as change-over contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
With switched-off indicatorNo
Degree of protection (IP)IP20
Motor drive integratedNo
Complete device with protection unitYes
Number of poles4
Type of electrical connection of main circuitScrew connection
Suitable for DIN rail (top hat rail) mountingNo
Position of connection for main current circuitFront side
Number of auxiliary contacts as normally closed contact0
Motor drive optionalYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMN4-4-PX630/VAR-TAZ | Circuit-breaker, 4p, Icu=50kA(415V), In=630A, selective, PXR25
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
DetailsTechnical specifications
Technical specifications
Rated permanent current Iu
630A
Rated voltage
690 .. 690V
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
1260 .. 22680A
Adjustment range short-term delayed short-circuit release
2 .. 10A
Integrated earth fault protection
Overload release current setting
252 .. 630A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
37kA
DIN rail (top hat rail) mounting optional
Type of control element
Rocker lever
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Degree of protection (IP)
IP20
Motor drive integrated
Complete device with protection unit
Number of poles
4
Type of electrical connection of main circuit
Screw connection
Suitable for DIN rail (top hat rail) mounting
Position of connection for main current circuit
Front side
Number of auxiliary contacts as normally closed contact
0
Motor drive optional
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.